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Membership

A Global Community of Infrastructure Investors

GIIA is the membership body for the world's leading investors in infrastructure, and advisors to the sector, who collectively represent US $1.65 trillion of infrastructure assets under management across 70 countries. Our members are investing today to provide the smart, sustainable and innovative infrastructure needed for our communities and economies to thrive.

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Want to know more about membership?

Benefits

Inform and shape policy through roundtables, consultation responses and direct correspondence with governments, statutory bodies and regulators.

Build broad and varied networks through participation in our global schedule of events, webinars and receptions.

Join industry peers to share insights and best practice through working groups focused on Tax, ESG, Public Affairs and dedicated regions (UK, EU, North America and Australia).

Raise public awareness of infrastructure investment via participation in our programme of research, thought leadership projects and reports.

Ensure continuous professional development via our Emerging Leaders in Infrastructure Investment network, exclusive briefings and discounted registration for conferences.

Join GIIA

GIIA offers a range of membership categories for both large and small investors, LPS, corporate investors and for those companies who advise the sector.

Our Membership

Our members

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 Abertis
 Affinius Capital
 Aimco
 Allianz
 Alvarez & Marsal
 Ancala
 Antin
 APG
 Aquila
 Arcus
 Ardian
 argo logo 2935_432
 Arjun
 Arup
 Ashurst
 Augment
 Australian Super
 AVIVA
 Aware Super
 Blackstone
 BCG
 BCI
 brookfield
 CDPQ
 Calipers
 Calstrs
 CPP Investments
 CBRE
 Clifford Chance
 CMS
 Columbia Threadneedle
 Corsair
 Curzon
 Dalmore Capital
 Deloitte
 DIF
 Digital Bridge
 DLA Piper
 DWS
 Edelweiss
 Equitix
 EY
 Ferguson Partners
 FerrovialAeropuertos_Logo_RGB_main eng
 Fiera
 Fingleton
 Flint
 Freshfields
 GIC
 GIRA
 GLIL
 Global Counsel
 GIP
 Goldman Sachs
 GPIF
 Granger Reis
 HOOPP
 Herbert Smith
 Hermes
 I Squared
 ICP
 IFC
 IFM
 Igneo
 Infracapital
 Infrared
 IMCO-300x95
 JP Morgan
 KKR
 kpmg
 LGIM
 Macquarie
 Marguerite
 marsh-02
 Mayer Brown
 Montfort
 Morgan Stanley
 Morrison
 MSCI
 NIIF
 OMERS_Logo_Colour
 OTPP
 OPTrust
 Palisade
 Pembani
 PGGM
 Plenary
 PSP
 PwC
 QIC
 Realfin
 Simpson
 Slate Asset Management
 Slaughter and May
 Stepstone
 Stonepeak
 Sullivan & Cromwell
 Swisslife
 Travers Smith
 ubs
 White & Case
 Wren House Infrastructure

From Our CEO

"Our members are delivering sustainable, innovative, resilient infrastructure which supports communities and enables local economies to thrive. GIIA provides an industry voice for the sector when engaging with policymakers, regulators and decision-makers around the globe".